Bulb Holder BA15D Two Contact Bayonet Parallel Pin (1142)

BA15D (bayonet double contact) parallel pin holder for 15mm bayonet bulb. Ideal for surface mount by either screwing, bolting or riveting. Two wires are connected to each of the contacts. For incandescent bulbs these would be used for the single filament type where the contacts a +ive and -ive.